Jane gets bitten by a mosquito. through the bite, she can become infected with an organism carried by the mosquito. what role did the mosquito play in the chain of transmission?

The questions says,'Jane gets bitten by a mosquito. Through the bite she can become infected with an organism carried by the mosquito. What role did the mosiquito play in the chain of transimission. The mosquito acted as a vector. Plamsodium cause malearia, this protozoan is transferred to individuals blood by mean of female anopheles mosquito bite, the mosquito is thus serving as a carrier of the protozoan.